1. © Nuffield Foundation 2011 Nuffield Free-Standing Mathematics Activity Suncatchers © BrightMoonDesigns

2. Suncatchers Stained glass is used to decorate household items and jewellery as well as windows. What geometrical shapes can you see in these designs? Can you suggest any other examples where stained glass is used? ©JasGlassArt © BrightMoonDesigns

3. Suncatchers Design A Design E Design D Design C Design G Design H Design F Design B

4. At the end of the activity Suncatchers What geometrical shapes are used in the designs? How could you change the design to make the numbers the same? Many designs have the same order of rotational symmetry and number of lines of symmetry. This one does not.